Heart rate patch and heart rate monitor

Abstract

The embodiment of the invention discloses a heart rate patch and a heart rate monitor. The heart rate patch comprises a power supply module and a heart rate sensor, and the power supply module is connected with the heart rate sensor and used for supplying power to the heart rate sensor; the power supply module comprises a coil winding and an electricity storage unit, the coil winding and an external electricity generation coil generate electric energy through electromagnetic induction and/or magnetic resonance, and the electric energy is stored in the electricity storage unit; the heart rate sensor is used for detecting the heart rate of a user and obtaining heart rate detection data. According to the embodiment of the invention, by arranging the power supply module comprising the coil winding and the electricity storage unit in the heart rate patch, the coil winding and the external electricity generation coil generate electric energy through electromagnetic induction and/or magneticresonance, the electric energy is stored in the electricity storage unit, and thus there is no need to occupy the space of the heart rate patch by a battery. The heart rate patch of the embodiment ofthe invention does not restrain the activity space of a testee, and the portability is improved accordingly.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of heart rate detection and the technical field of electronic products, and in particular to a heart rate sticker and a heart rate monitor. Background technique [0002] With the development of science and technology and the improvement of people's living standards, more and more electronic products are used in monitoring people's health, such as heart health. Accurate detection of heart rate is of great significance to people's monitoring of heart health. [0003] There are many methods of heart rate testing at this stage, mainly including sound, light, electricity and pressure, such as blood oxygen method, photoplethysmography, ECG signal method and arterial pressure method. Among them, the heart rate test is carried out through sound, and the pulse of the heart can be checked by using the principle of ultrasonic Doppler, which is the principle of the common fetal heart rate instrume...

AI Technical Summary

Problems solved by technology

However, the pressure sensor needs to semi-compress the wearer's artery for a long time, causing discomfort, and it is difficult to fix the pressure sensor on the skin surface in a suitable way. If it is fixed too tightly, it will cause poor blood flow, and if it is too loose, it will not be able to achieve measurement. Inconvenient to use

[0005] In the existing heart rate test, it is necessary to wear various clamp-type instruments, which restricts the activity space of the tester to a certain extent and brings various inconveniences

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